[Solved] Identify the error in this code snippet for recording video on Raspberry Pi: from picamera import PiCamera import time camera = PiCamera() camera.start_recording('video.h264') time.wait(3) camera.... | Raspberry Pi

Raspberry Pi - Camera Module

Identify the error in this code snippet for recording video on Raspberry Pi:

from picamera import PiCamera
import time
camera = PiCamera()
camera.start_recording('video.h264')
time.wait(3)
camera.stop_recording()

Astop_recording() should be called before start_recording()

BMissing camera initialization

CFile name must be .mp4 not .h264

DIncorrect method name 'time.wait' instead of 'time.sleep'

Step-by-Step Solution

Solution:

Step 1: Check the time delay function
The code uses time.wait(3), but the correct function to pause is time.sleep(3).
Step 2: Confirm other parts are correct
Camera is initialized, start and stop recording are in correct order, and .h264 is a valid format.
Final Answer:
Incorrect method name 'time.wait' instead of 'time.sleep' -> Option D
Quick Check:
Use sleep() to pause, not wait() [OK]

Quick Trick: Use time.sleep() to pause, not time.wait() [OK]

Common Mistakes:

MISTAKES

Master "Camera Module" in Raspberry Pi

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